diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/pata_bfin.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/bfin_nand.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/spi/eeprom_m95xxx.c | 28 | ||||
| -rw-r--r-- | drivers/usb/eth/usb_ether.c | 2 |
4 files changed, 19 insertions, 15 deletions
diff --git a/drivers/block/pata_bfin.c b/drivers/block/pata_bfin.c index 847c03226a..cce21fbc54 100644 --- a/drivers/block/pata_bfin.c +++ b/drivers/block/pata_bfin.c @@ -884,7 +884,7 @@ static void bfin_ata_identify(struct ata_port *ap, int dev) sata_dev_desc[ap->port_no].removable = 0; sata_dev_desc[ap->port_no].lba = (u32) n_sectors; - debug("lba=0x%x\n", sata_dev_desc[ap->port_no].lba); + debug("lba=0x%lx\n", sata_dev_desc[ap->port_no].lba); #ifdef CONFIG_LBA48 if (iop->command_set_2 & 0x0400) diff --git a/drivers/mtd/nand/bfin_nand.c b/drivers/mtd/nand/bfin_nand.c index 3ee060f859..c7ddbb21d8 100644 --- a/drivers/mtd/nand/bfin_nand.c +++ b/drivers/mtd/nand/bfin_nand.c @@ -73,7 +73,7 @@ static void bfin_nfc_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) SSYNC(); } -int bfin_nfc_devready(struct mtd_info *mtd) +static int bfin_nfc_devready(struct mtd_info *mtd) { pr_stamp(); return (bfin_read_NFC_STAT() & NBUSY) ? 1 : 0; diff --git a/drivers/mtd/spi/eeprom_m95xxx.c b/drivers/mtd/spi/eeprom_m95xxx.c index ef8ed6f4c5..88b6c34349 100644 --- a/drivers/mtd/spi/eeprom_m95xxx.c +++ b/drivers/mtd/spi/eeprom_m95xxx.c @@ -37,33 +37,37 @@ #define CONFIG_DEFAULT_SPI_MODE SPI_MODE_0 #endif -ssize_t spi_read (uchar *addr, int alen, uchar *buffer, int len) +#ifndef CONFIG_SYS_SPI_WRITE_TOUT +#define CONFIG_SYS_SPI_WRITE_TOUT (5 * CONFIG_SYS_HZ) +#endif + +ssize_t spi_read(uchar *addr, int alen, uchar *buffer, int len) { struct spi_slave *slave; u8 cmd = SPI_EEPROM_READ; slave = spi_setup_slave(CONFIG_DEFAULT_SPI_BUS, 1, 1000000, CONFIG_DEFAULT_SPI_MODE); - if(!slave) + if (!slave) return 0; spi_claim_bus(slave); /* command */ - if(spi_xfer(slave, 8, &cmd, NULL, SPI_XFER_BEGIN)) + if (spi_xfer(slave, 8, &cmd, NULL, SPI_XFER_BEGIN)) return -1; /* - * if alen == 3, addr[0] is the block number, we never use it here. All we - * need are the lower 16 bits + * if alen == 3, addr[0] is the block number, we never use it here. + * All we need are the lower 16 bits. */ if (alen == 3) addr++; /* address, and data */ - if(spi_xfer(slave, 16, addr, NULL, 0)) + if (spi_xfer(slave, 16, addr, NULL, 0)) return -1; - if(spi_xfer(slave, 8 * len, NULL, buffer, SPI_XFER_END)) + if (spi_xfer(slave, 8 * len, NULL, buffer, SPI_XFER_END)) return -1; spi_release_bus(slave); @@ -71,7 +75,7 @@ ssize_t spi_read (uchar *addr, int alen, uchar *buffer, int len) return len; } -ssize_t spi_write (uchar *addr, int alen, uchar *buffer, int len) +ssize_t spi_write(uchar *addr, int alen, uchar *buffer, int len) { struct spi_slave *slave; char buf[3]; @@ -85,7 +89,7 @@ ssize_t spi_write (uchar *addr, int alen, uchar *buffer, int len) spi_claim_bus(slave); buf[0] = SPI_EEPROM_WREN; - if(spi_xfer(slave, 8, buf, NULL, SPI_XFER_BEGIN | SPI_XFER_END)) + if (spi_xfer(slave, 8, buf, NULL, SPI_XFER_BEGIN | SPI_XFER_END)) return -1; buf[0] = SPI_EEPROM_WRITE; @@ -98,9 +102,9 @@ ssize_t spi_write (uchar *addr, int alen, uchar *buffer, int len) memcpy(buf + 1, addr, alen); /* command + addr, then data */ - if(spi_xfer(slave, 24, buf, NULL, SPI_XFER_BEGIN)) + if (spi_xfer(slave, 24, buf, NULL, SPI_XFER_BEGIN)) return -1; - if(spi_xfer(slave, len * 8, buffer, NULL, SPI_XFER_END)) + if (spi_xfer(slave, len * 8, buffer, NULL, SPI_XFER_END)) return -1; start = get_timer(0); @@ -115,7 +119,7 @@ ssize_t spi_write (uchar *addr, int alen, uchar *buffer, int len) } while (get_timer(start) < CONFIG_SYS_SPI_WRITE_TOUT); if (buf[1] & 1) - printf ("*** spi_write: Time out while writing!\n"); + printf("*** spi_write: Timeout while writing!\n"); spi_release_bus(slave); spi_free_slave(slave); diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 6565ea5590..48a30ebbf9 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -140,7 +140,7 @@ int usb_host_eth_scan(int mode) dev = usb_get_dev_index(i); /* get device */ debug("i=%d\n", i); if (dev == NULL) - break; /* no more devices avaiable */ + break; /* no more devices available */ /* find valid usb_ether driver for this device, if any */ probe_valid_drivers(dev); |